摘要:
A pallet (2) for packing a glass plate includes: a base part (3) which is disposed at a bottommost portion, for supporting from below a plurality of glass plates (G) piled one upon another in an upright posture, and has a fork insertion portion (6) for insertion of forks of a forklift; a backside part (4) rising from a rear side of the base part (3), for supporting the glass plates (G) from a rear thereof; and a pedestal part (5) mounted in engagement with at least one of the base part (3) and the backside part (4) so as to receive bottom side portions of the glass plates (G), in which a lowermost portion of the pedestal part (5) is set lower than a substantial top surface of the base part (3).
摘要:
A pallet for packing a glass plate include a base part which is disposed at a bottommost portion, for supporting from below a plurality of glass plates piled one upon another in an upright posture, and has a fork insertion portion for insertion of forks of a forklift. The pallet also has a backside part rising from a rear side of the base part, for supporting the glass plates from a rear thereof, and a pedestal part mounted in engagement with at least one of the base part and the backside part so as to receive bottom side portions of the glass plates, in which a lowermost portion of the pedestal part is set lower than a substantial top surface of the base part.
摘要:
Provided is a cutting method for a glass sheet, comprising radiating a laser beam to a cutting portion (C) of a glass sheet (G) having a thickness of 500 μm or less to fuse the glass sheet (G), wherein a narrowest gap between fused end surfaces (Ga1 and Gb1) of the glass sheet (G), which face each other in the cutting portion (C), is managed to satisfy a relationship of 0.1≦b/a≦2, where “a” is a thickness of the glass sheet (G) and “b” is the narrowest gap.
摘要:
A glass sheet cutting device (1) fuses and divides a glass substrate (G) using a preset cutting line (CL) as a boundary while supplying an assist gas (AG) and a laser beam from above the glass substrate (G) along the preset cutting line (CL) of the glass substrate (G). The glass sheet cutting device (1) includes a first laser irradiator (2) for radiating a fusing laser beam (LB1) and a second laser irradiator (3) for radiating an annealing laser beam (LB2). Through a fusing gap (S) formed between fused end surfaces (Ga1, Gb1) by fusing, the second laser irradiator (3) radiates the annealing laser beam (LB2) obliquely from above onto the fused end surface (Ga1) to be annealed.
摘要:
Provided is a laminate (1) obtained by integrally laminating glass sheets (4) on both surfaces of a resin sheet (2). The glass sheets (4) have a thickness of 300 μm or less and end surfaces (4a) of the glass sheets (4) are chamfered.
摘要:
A glass plate packaging pallet includes a pallet base formed by integrating a base part and a backside part rising from a rear side of the base part, and a mount body formed by integrating a pedestal part and a backrest part, the pedestal part being placed above the base part and supporting from below a plurality of glass plates disposed so as to be stacked with an upright posture, the backrest part being placed in front of the backside part and supporting the glass plates resting thereagainst, and is configured such that a rear surface of the backrest part and a front surface of the backside part are fixed together so as to face each other along the same plane, and that the pedestal part is positioned in a non-connected state with respect to the base part.
摘要:
[Solving Means] A glass plate packaging pallet includes: a pallet base (2) formed by integrating a base part (2a) and a backside part (2b) rising from a rear side of the base part (2a); and a mount body (3) formed by integrating a pedestal part (3a) and a backrest part (3b), the pedestal part (3a) being placed above the base part (2a) and supporting from below a plurality of glass plates (G) disposed so as to be stacked with an upright posture, the backrest part (3b) being placed in front of the backside part (2b) and supporting the glass plates (G) resting thereagainst, and is configured such that a rear surface (3bb) of the backrest part (3b) and a front surface (2ba) of the backside part (2b) are fixed together so as to face each other along the same plane, and that the pedestal part (3a) is positioned in a non-connected state with respect to the base part (2a) so that force of deformation of the backside part (2b) involved with deformation of the base part (2a) is received between the front surface (2ba) of the backside part (2b) and the rear surface (3bb) of the backrest part (3b).
摘要:
Provided is a laminate (1) obtained by integrally laminating glass sheets (4) on both surfaces of a resin sheet (2). The glass sheets (4) have a thickness of 300 μm or less and end surfaces (4a) of the glass sheets (4) are chamfered.
摘要:
Provided is a cutting method for a glass sheet, comprising radiating a laser beam to a cutting portion (C) of a glass sheet (G) having a thickness of 500 μm or less to fuse the glass sheet (G), wherein a narrowest gap between fused end surfaces (Ga1 and Gb1) of the glass sheet (G), which face each other in the cutting portion (C), is managed to satisfy a relationship of 0.1≦b/a≦2, where “a” is a thickness of the glass sheet (G) and “b” is the narrowest gap.
摘要翻译:本发明提供一种玻璃板的切割方法,其特征在于,包括将激光束照射到厚度为500μm以下的玻璃板(G)的切断部(C)上,使玻璃板(G)熔合, 在切割部分(C)中彼此面对的玻璃板(G)的熔融端面(Ga1和Gb1)之间的距离被控制为满足0.1 @ b / a @ 2的关系,其中“a”是 玻璃板(G)的厚度和“b”是最窄的间隙。
摘要:
A glass sheet cutting device fuses and divides a glass substrate using a preset cutting line as a boundary while supplying an assist gas and a laser beam from above the glass substrate along the preset cutting line of the glass substrate. The glass sheet cutting device includes a first laser irradiator for radiating a fusing laser beam and a second laser irradiator for radiating an annealing laser beam. Through a fusing gap formed between fused end surfaces by fusing, the second laser irradiator radiates the annealing laser beam obliquely from above onto the fused end surface to be annealed.